baber/WOPTO huggingface dataset:
Patent EP-4030820-A1 (EP)
Inventor: YANG SHUIGEN
IPC: H04W28/16
Filed: 2020-09-15
Abstract: Embodiments of this application provide a communication method and apparatus, and relate to the communication field. The method includes: receiving a first message from a second network device, where the first message includes network slice configuration information, the network slice configuration information is used to indicate a maximum data rate provided by each of n network slices for a terminal device, and n is an integer greater than or equal to 1; and sending a second message to the second network device, where the second message is used to indicate that a first network device rejects configuration requirements of maximum data rates provided by m network slices for the terminal device, and m is an integer greater than or equal to 0 and less than or equal to n. In this way, quality of service of the terminal device is effectively improved.
Patent EP-4053753-A1 (EP)
Inventor: ZHANG YINGNAN
IPC: G06N3/063
Filed: 2020-09-08
Abstract: The present disclosure relates to a computing device, and related products. The product includes a control unit. The control unit includes an instruction caching unit, an instruction processing unit and a storage queue unit. The instruction caching unit is used for storing a calculation instruction associated with an artificial neural network operation; the instruction processing unit is used for analyzing the calculation instruction to obtain a plurality of operation instructions; and the storage queue unit is used for storing an instruction queue, where the instruction queue includes a plurality of operation instructions or calculation instructions to be executed in the order of the queue. By using the computing device and related products, the present disclosure may improve the operation efficiency of the related products when performing neural network model operations.
Patent EP-4059098-A1 (EP)
Inventor: WU JIANPING
IPC: H01R103/00
Filed: 2020-11-06
Abstract: The present disclosure relates to a coaxial connector and a board-to-board connector assembly. The coaxial connector comprises: a first coaxial connector portion including a first outer conductor, a first inner conductor, and a first dielectric spacer disposed between the first outer conductor and the first inner conductor; a second coaxial connector portion including a second outer conductor, a second inner conductor, and a second dielectric spacer disposed between the second outer conductor and the second inner conductor; and a first elastic element disposed between the first outer conductor of the first coaxial connector portion and the second outer conductor of the second coaxial connector portion. The first elastic element is configured such that the second coaxial connector portion is floatable axially and radially relative to the first coaxial connector portion, and the first elastic element is adapted to form an electrical connection between the first outer conductor and the second outer conductor. The coaxial connector according to the present disclosure is self-adaptive for mating, and is particularly suitable for board-to-board connector assemblies and may ensure a high return loss performance and good PIM characteristics.
Patent EP-4131393-A1 (EP)
Inventor: WEI JUNBO
IPC: H01L51/56
Filed: 2020-03-27
Abstract: The present disclosure relates to a display panel and a display device, and relates to the field of display technology. The display panel includes a driving backplane, a plurality of detection pads, a light emitting function layer, and a flexible circuit board. The driving backplane has a pixel driving region and a peripheral region surrounding the pixel driving region, and the peripheral region has bonding pads; an edge of the driving backplane is surrounded by a first section and a second section, and the bonding pads are located between the first section and the pixel driving region; a plurality of detection pads are disposed in the second section and distributed along the second section; a light emitting function layer is disposed on the driving backplane and located in the pixel driving region; a flexible circuit board extends between the first section and the pixel driving region, and is bonded to the bonding pads; a first packaging layer is disposed on the side of the light emitting function layer away from the driving backplane, and an orthographic projection of the first packaging layer on the driving backplane covers the pixel driving region, the peripheral region and the detection pads.
Patent EP-4080389-A1 (EP)
Inventor: GWON OH GYOUNG
IPC: G06F21/46
Filed: 2020-11-19
Abstract: Disclosed herein is a content wallet device. The content wallet device to which a storage device storing a content is connected may include: a communication unit for communication between the content wallet device and a user terminal device; an encryption unit generating encryption data including a user ID and a password for authentication between the content wallet device and the user terminal device; a switch unit controlling an electrical connection between the storage device and the communication unit; and a reset unit initializing the generated password when the electrical connection between the storage device and the communication unit is released by the switch unit. Accordingly, when a user sells a content, the user and a purchaser may directly sell and purchase the content, respectively, without transferring authority to a central management system, and by generating a new password whenever the user authenticates ownership of the content, a third party hacking may be prevented to prevent illegal leakage of the content.
Patent EP-4084262-A1 (EP)
Inventor: ZHANG JIANPING
IPC: H02J7/00
Filed: 2020-12-28
Abstract: Provided is a charging system for a swapping station or an energy storage station. The charging system comprises at least two charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4), battery charging ports (104, 105), and a control module (103, 203), wherein the at least two charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4) are connected in parallel; and the control module (103, 203) is used for calling different numbers of charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4) and/or controlling the output power of each of the charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4), and for charging quick-swap batteries (106, 107, 207, 208, 209, BAT1, BAT2, BAT3, BAT4) by means of the battery charging ports (104, 105). Different numbers of charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4) are called according to the different charging requirements of batteries, and the output power of the charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4) can also be controlled according to the different charging requirements of the batteries, such that the batteries with high charging requirements can be efficiently and quickly charged, electric energy can be rationally distributed, and the charging efficiency can be improved.
Patent EP-4084531-A1 (EP)
Inventor: WANG WEN
IPC: H04W40/12
Filed: 2020-12-25
Abstract: The present invention provides a path selection method, a terminal, and a network side device, wherein a terminal side method comprises: sending a path selection request to a network side device; receiving response information sent from the network side device; in the event that the response information comprises relay path indication information, using a target relay node to perform a first transmission, wherein the relay path indication information comprises target relay node identification information or backup relay node configuration information, the target relay node being a relay node among the backup relay nodes having configuration information that matches a transmission parameter of the first transmission.
Patent EP-4084543-A1 (EP)
Inventor: OTSUKI HIROTO
IPC: H04W64/00
Filed: 2020-12-16
Abstract: A terminal device (10) includes a transceiver (110), a camera (140), a display (130), and a processor (150). The processor (150) determines a first synchronization signal whose radio quality satisfies a predetermined threshold from a plurality of synchronization signals beamformed and transmitted from the base station (20), and reports the first synchronization signal to the base station (20). The processor (150) superimposes a virtual object corrected by using correction information on a captured image of the camera (140) and displays the image on the display (130). The correction information is information for indicating a position of an area covered by the first synchronization signal with respect to a real object. The correction information includes information regarding a direction of the virtual object to be displayed on the display (130) in the area and a distance from the real object to the area.
Patent EP-4085110-A1 (EP)
Inventor: KANER RICHARD B
IPC: C09D163/00
Filed: 2020-12-31
Abstract: Described are electromagnetic shields comprising a substrate, a conductive additive, and a binder incorporated with the conductive additive and deposited on the substrate, and methods of making thereof.
Patent EP-4068256-A1 (EP)
Inventor: WAI DUSTIN YUK LUN
IPC: G09G3/20
Filed: 2020-12-18
Abstract: Embodiments of this application provide a display driver, a control method, a display control circuit system, and an electronic device, and relate to the field of electronics and communications technologies, to reduce, in a command mode, a probability that a screen stalling phenomenon occurs during display of a dynamic image and reduce power consumption of a display. A timing control unit in the display driver sends one first pulse of a tearing effect signal every a first preset time T1. The timing control unit sends S second pulses of the tearing effect signal when a transceiver unit does not receive an N th  frame of display data within a preset time, where the S second pulses of the tearing effect signal are used to prolong duration of the N th  frame by a second preset time T2, and indicate a host to output the generated N th  frame of display data in an (N+1) th  frame based on an S th  second pulse of the tearing effect signal. The processing unit receives the N th  frame of display data in the (N+1) th  frame, and controls, based on the N th  frame of display data, the display to display an N th  frame of image.
Patent EP-4089835-A1 (EP)
Inventor: KONG LONG
IPC: H01Q1/36
Filed: 2020-11-19
Abstract: Embodiments of this application disclose a multibeam antenna. The multibeam antenna can implement beam coverage in at least two directions by feeding through at only one end. There is no need to dispose a complex feeding network, thereby facilitating miniaturization of the multibeam antenna. The multibeam antenna in the embodiments of this application includes: a substrate, an antenna element, a first guiding apparatus, and a second guiding apparatus. The antenna element, the first guiding apparatus, and the second guiding apparatus are disposed on the substrate. The antenna element includes a first pole and a second pole. The first pole is configured to receive a feeding signal. The second pole is grounded. The first guiding apparatus is configured to enable a first beam generated by the antenna element to radiate in a first direction. The second guiding apparatus is configured to enable a second beam generated by the antenna element to radiate in a second direction. A phase center of the antenna element is located at an intersecting point of a first axis and a second axis. The first axis passes through a phase center of the first guiding apparatus and is parallel to the first direction. The second axis passes through a phase center of the second guiding apparatus and is parallel to the second direction.
Patent EP-4120758-A1 (EP)
Inventor: ZHAO ZHENSHAN
IPC: H04W72/04
Filed: 2020-02-11
Abstract: Provided are a method and apparatus for determining a time domain resource and a terminal device. The method includes: determining, by a terminal device, a first time slot set in a first period; and selecting, by the terminal device, a part of time slots from the first time slot set based on a first bitmap, the part of time slots forming the time domain resource of a resource pool.
Patent EP-4155554-A1 (EP)
Title: Axial flow fan, blowing device, and refrigeration cycle device
Inventor: TADOKORO TAKAHIDE
IPC: F04D29/38
Filed: 2020-05-20
Abstract: An axial flow fan includes a hub configured to be driven to rotate and serve as a rotation axis and a blade provided around the hub and having a leading edge and a trailing edge. The blade has, at a root thereof, a thickness portion being a protrusion provided at a blade surface of the blade. The thickness portion includes a first thickness portion located adjacent to the leading edge and a second thickness portion located adjacent to the trailing edge. A virtual circle centered on the rotation axis and passing through the outermost one of virtual circles passing through both the first thickness portion and the second thickness portion of the blade is a reference circle, an intersection at which the reference circle intersects an edge portion of the first thickness portion and that is at an extremity in a rotation direction of the blade is a first intersection, an intersection at which the reference circle intersects an edge portion of the second thickness portion and that is at an extremity in an anti-rotation direction of the blade is a second intersection, an intersection of the reference circle and the leading edge is a first edge portion, an intersection of the reference circle and the trailing edge is a second edge portion, a virtual straight line passing through the rotation axis and the first intersection is a thickness portion first straight line, a virtual straight line passing through the rotation axis and the second intersection is a thickness portion second straight line, a virtual straight line passing through the rotation axis and the first edge portion is an edge portion first straight line, a virtual straight line passing through the rotation axis and the second edge portion is an edge portion second straight line, an angle between the thickness portion first straight line and the edge portion first straight line is a phase angle Θ1, and an angle between the thickness portion second straight line and the edge portion second straight line is a phase angle Θ2. The phase angle Θ1 is larger than the phase angle Θ2.
Patent EP-4172718-A1 (EP)
Title: Power management techniques for computing platforms in low temperature environments
Inventor: WU MIN
IPC: G06F11/30
Filed: 2020-06-26
Abstract: Disclosed embodiments are related to techniques for powering compute platforms in low temperature environments. Embodiments include a preheating stage that is added to a power up sequence. The preheating stage may include a force-on stage and a force-offstage. During the force-on stage, all power rails of target components are forced to an ON state so that the target components consume current. When a target operating temperature is reached, the power rails of the target components are turned off, which causes the target components to revert back to their initial (pre-boot) state allowing the normal boot process to take place. Since the target components are now heated up, the boot process can execute faster than when the target components were cold. Other embodiments may be described and/or claimed.
Patent EP-4080758-A1 (EP)
Inventor: WAN SONG
IPC: H02S50/00
Filed: 2020-08-14
Abstract: This application discloses a linkage protection system and method for a photovoltaic power station. The system includes an inverter, an anti-potential induced degradation PID module, and an insulation monitoring module. The anti-PID module is configured to inject a voltage into an input end or an output end of the inverter, to increase or decrease a voltage to earth of a photovoltaic system. The insulation monitoring module is configured to inject an insulation monitoring voltage into a direct current side or an alternating current side of the inverter. The anti-PID module and the insulation monitoring module directly or indirectly communicate with each other, to learn of information about whether a peer module is operating, and perform linkage control, so that the anti-PID module and the insulation monitoring module alternately operate in different time periods. The anti-PID module and the insulation monitoring module operate in different time periods, to avoid a problem that the insulation monitoring module gives an abnormal insulation alarm when a voltage injected when the anti-PID module operates is detected by the insulation monitoring module. In addition, the system may realize an anti-PID function, and may further detect an insulation fault, to improve power generation efficiency of the photovoltaic power station and ensure safety of the photovoltaic power station.
Patent EP-4195985-A1 (EP)
Inventor: DEMIR DURMUS
IPC: A47J37/12
Filed: 2020-08-17
Abstract: The subject of the invention relates to a deep fryer with a structure which is heated from the external side of the side walls without direct contact of the oil and the heat source that is used to heat the oil in the deep fryers. The subject of the invention particularly relates to the deep fryers which comprise resistance (2) that provide heating the side walls, cold reservoir (6) that is designed to prevent the food residues that sink to the bottom from burning and a wave breaker (7).
Patent EP-4173264-A1 (EP)
Inventor: MIRSKY GREGORY
IPC: H04L45/74
Filed: 2020-09-22
Abstract: Disclosed are devices, systems and methods for load balancing and operation, administration and maintenance (OAM) in service function chaining using the multiprotocol label switching (MPLS) forwarding plane. In some implementations, a packet processing method includes processing a network packet comprising a plurality of labels based on presence of an indicator label in the plurality of labels such that in case that the indicator label is present in the network packet, the indicator label is used to determine a first destination of a payload of the network packet, and in case that the indicator label is not present in the network packet, the payload is passed to a second destination selected based on a service function indicator in the plurality of labels.
Patent EP-3851872-A1 (EP)
Inventor: BRAVO ORELLANA RAUL
IPC: G01S17/931
Filed: 2021-01-15
Abstract: A method and apparatus of performing object detection on a path of travel is described. The invention is also related to obstacle detection on railway tracks. Object detection over irregular surfaces or traveling over know paths is also provided. The invention can be applied to railways for obstacle detection on train tracks with a look-ahead sensor system such as a lidar and/or camera system. The object detection may involve the use of multispectral lidar and material identification as well as artificial intelligence for object identification. A reference map is created during a first pass through a virtual tunnel of travel. A vehicle travelling through the tunnel of travel the vehicle will register with reference map and use differences between scans and the reference map to perform object detection. Responses are performed based on the object detection or object identification.
Patent EP-4040258-A1 (EP)
Inventor: PARMIGIANI FRANCESCA
IPC: G06N3/04
Filed: 2021-02-05
Abstract: Apparatus for performing vector-by-vector multiplication in an optical domain, comprising: a plurality of light signal generators, each arranged to emit a beam of light having a different respective carrier wavelength modulated with an input signal modelling a respective variable of a vector of variables; one or more sets of light modulator elements, wherein each light modulator element in each set is arranged to receive the beam of light modulated with a different one of said input signals, and apply a corresponding weight from a vector of weights in order to produce a weighted optical signal; a respective photosensor element for each of said sets; and one or more optical combining elements arranged to direct the weighted optical signals of each set onto the respective photosensor element and thereby produce a respective output in the form of an analogue electronic signal summing the weighted optical signals of the respective set.
Patent EP-4057016-A1 (EP)
Title: Method for predicting a remaining lifetime of an electrical component of an electrical circuit
Inventor: ZENGERLE THOMAS
IPC: G01R31/28
Filed: 2021-03-11
Abstract: The present invention provides a method for predicting a remaining lifetime of an electrical component of an electrical circuit, the electrical circuit being part of a building management device. The method comprises: estimating (Si) two or more estimated temperatures of the electrical component by using a trained machine learning model of the electrical component that is trained based on training data. Further, the method comprises: generating (S2) a temporal course of temperature of the electrical component based on the two or more estimated temperatures; and computing (S<sub>3</sub>), based on the temporal course of temperature of the electrical component, an indicator for the remaining lifetime of the electrical component. The present invention also provides a method for predicting a remaining lifetime of an electrical circuit being part of a building management device.
Patent EP-4033728-A1 (EP)
Title: Apparatus, system, and method for synchronizing replicated objects across network nodes in highly scaled environments
Inventor: SETH SAMEER
IPC: H04L29/08
Filed: 2021-03-23
Abstract: A disclosed method may include (1) detecting, on a primary node within a network, a change made to an object replicated across the primary node and a backup node within the network, (2) modifying a state-update message destined for the backup node to account for the change made to the object on the primary node, (3) inspecting a status flag of the state-update message destined for the backup node, (4) determining, based at least in part on the status flag of the state-update message, that the state-update message is ready for transmission to the backup node, and then in response to determining that the state-update message is ready for transmission, (5) transmitting the state-update message to the backup node to facilitate replicating the change to the object on the backup node. Various other apparatuses, systems, and methods are also disclosed.
Patent EP-4067131-A1 (EP)
Inventor: GAERTNER STEFAN
IPC: B60H1/00
Filed: 2021-03-31
Abstract: The object of the invention is, among others, an air conditioning system 1 for heat exchange between at least a first fluid and a second fluid comprising: a housing 100 comprising at least one second fluid inlet 110, at least one second fluid outlet 120, and a second fluid circuit 115 provided between the second fluid inlet 110 and the second fluid outlet 120; at least one heat exchanger 200 for the first fluid comprising a first fluid circuit, wherein the heat exchanger 200 is at least partially encapsulated within the housing 100; a blower housing 300 with a blower motor 310 configured to accelerate the second fluid circulation through the second fluid circuit, wherein the blower housing 300 is at least partially encapsulated within the housing 100 so that the blower motor 310 is located at the lower level than the heat exchanger 200, wherein each level is measured with respect to gravitational force Fg affecting the air conditioning system 1, characterised in that the housing 100 comprises at least one filtering compartment 400 located in the vicinity of the second fluid inlet 110, wherein the filtering compartment 400 further comprises at least one filtering means 410, at least one filter fluid evacuation circuit 420 for at least condensation fluid that condenses on the surface of the filtering means 410, and at least one second opening 102 configured to evacuate the filter fluid from the housing 100, wherein the second opening 102 is fluidly connected to the filtering compartment 400.